Slack wax is a mixture of oil and wax, obtained from lubricating oil. Slack wax is the crude wax produced by chilling and solvent filter-pressing wax distillate. It serves as feedstock and that is further refined and blended to create value-added petroleum wax products.
Slack Wax is produced by PERTAMINA’s Processing Unit IV Cilacap.
|01||Specific gravity 60/60 C||ASTM D-1298||To be reported|
|02||Visco Kinematic at 60 C, Cst||ASTM D-445||7.4|
|03||Visco Kinematic at 100 C, Cst||ASTM D-445||3.6|
|04||Sulphur Content, % wt||ASTM D-1552||0.06|
|05||Flash point Pmcc, F||ASTM D-93||435|
|06||Oil content, % wt||ASTM D-721||21|
|Total Nitrogen, PPM||ASTM D-3226||14|
|08||Melting Point, C||ASTM D-67||47|